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Generalized Woodall primes of the form n•49n-1
Current data
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Notes
History
- 2024-10-25: Checked n = 1 - 100000, Gary Barnes, double-check, released
- 2018-12-11: Checked n = 300000 - 350000, Steven Harvey
- 2018-09-23: Reserved by Steven Harvey, to n = 350000
- 2014-03-13: Checked to n = 25000, Steven Harvey, double-check
- 2013: Checked n = 300000 - 400000, Thomas Ritschel per first Wiki page
- 2012-12-04: Checked n = 200000 - 300000, Thomas Ritschel
- 2012-10-10: Checked n = 125000 - 200000, Thomas Ritschel
- 2012-09-02: Found n = 178032, Thomas Ritschel, The Other Prime Search
- 2012-08-30: Reserved by Thomas Ritschel to n = 200000
- 2011-09-06: Checked n = 27000 - 125000, Ricky L. Hubbard
- 2011-07-19: Reserved by Ricky L. Hubbard for n = 27000 - 125000
- 2010-11-01: Checked n = 48 - 4000, Steven Harvey, double-check
- 2002-12: Checked n = 48 - 4096, Mark Rodenkirch
- 2000-04-21: Found n = 7674, Joe DeMaio
